5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:P/A:P
squirrelmail is vulnerable to authorization bypass. The vulnerability exists as an input sanitization flaw was found in the way SquirrelMail handled the content of various HTML input fields. A remote attacker could use this flaw to alter user preference values via a newline character contained in the input for these fields.
rhn.redhat.com/errata/RHSA-2012-0103.html
www.debian.org/security/2011/dsa-2291
www.mandriva.com/security/advisories?name=MDVSA-2011:123
www.squirrelmail.org/security/issue/2010-06-21
www.squirrelmail.org/security/issue/2010-07-23
www.squirrelmail.org/security/issue/2011-07-10
www.squirrelmail.org/security/issue/2011-07-11
www.squirrelmail.org/security/issue/2011-07-12
access.redhat.com/errata/RHSA-2012:0103
access.redhat.com/security/updates/classification/#moderate
exchange.xforce.ibmcloud.com/vulnerabilities/68587